The 16% are probably a waste of energy: if they still believe the official story, then they are unlikely to change their minds based on facts. (If you have the patience to never give up, then more power to you).

The 28% who say "mostly lying" are probably already 9/11 truthers. They may, however, simply believe that the government LET 9/11 happen on purpose, without understanding that 9/11 could not have succeeded unless elements within the government had actively ASSISTED in the attacks. So you might want to discuss some of the facts regarding the war games and the Mineta testimony, for example.

The 3% who are not sure are certainly worth reaching out to.

But I would argue that the 53% who responded that the government is "hiding something" are the best use of our time. These folks already have a little knowledge or a gut feeling that the government is hiding something, but haven't learned enough facts to understand that 9/11 was an inside job. With a little education, they will understand that what the government is hiding is that it was complicit in the crime of the century, the biggest false flag attack in history.

And this is the majority of Americans, a worthwhile group to speak with. So spending time giving the facts to someone who understands that the government is hiding something is a very effective investment.

Addressing some of the basic facts proving that the government knew of and let the attacks succeed, or the many high-level people questioning 9/11 or saying building 7 was brought down by controlled demolition might be good places to start.

The poll also suggests that it is worth starting out conversations about 9/11 by asking the same sort of question asked by the poll. That way, you can quickly identify whether someone falls into the "hiding something", "telling the truth", or "mostly lying" categories.

Note: the full text of the poll question was "When it comes to what they knew prior to September 11th, 2001, about possible terrorist attacks against the United States, do you think members of the Bush Administration are telling the truth, are mostly telling the truth but hiding something, or are they mostly lying?"